Exercises: Graph Square Root, Cube Root, and Piecewise-Defined Functions

Work through each section in order. Show your work where indicated.

Grade 9·21 problems·~30 min·Common Core Math - HS Functions·standard·hsf-if-c-7b

Work through problems with immediate feedback

Recall / Warm-Up

What is the domain of $f(x) = \sqrt{x}$ ?

All real numbers

$x \geq 0$ , written as $[0, \infty)$

$x > 0$ , written as $(0, \infty)$

$x \neq 0$